Zhang, Jiayang, Qin Zhang, and Yijie Zou. “Application of ECG Signal Processing and Classification Based on CNN in Wearable Devices”. Transactions on Materials, Biotechnology and Life Sciences 5 (October 10, 2024): 73–81. Accessed April 26, 2026. https://wepub.org/index.php/TMBLS/article/view/3328.